1729416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 4878720

約数和(自身を除く): 3149304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 241, 276, 299, 312, 482, 552, 598, 723, 897, 964, 1196, 1446, 1794, 1928, 2392, 2892, 3133, 3588, 5543, 5784, 6266, 7176, 9399, 11086, 12532, 16629, 18798, 22172, 25064, 33258, 37596, 44344, 66516, 72059, 75192, 133032, 144118, 216177, 288236, 432354, 576472, 864708, 1729416]

約数ペア:

[(1, 1729416), (2, 864708), (3, 576472), (4, 432354), (6, 288236), (8, 216177), (12, 144118), (13, 133032), (23, 75192), (24, 72059), (26, 66516), (39, 44344), (46, 37596), (52, 33258), (69, 25064), (78, 22172), (92, 18798), (104, 16629), (138, 12532), (156, 11086), (184, 9399), (241, 7176), (276, 6266), (299, 5784), (312, 5543), (482, 3588), (552, 3133), (598, 2892), (723, 2392), (897, 1928), (964, 1794), (1196, 1446)]